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  1. Jenkins
  2. JENKINS-31917

Saving/Applying job config causes NullPointerException at hudson.scm.SubversionSCM

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      Description

      While saving a job configuration the Exception occurs intermittently. When I go back into the job configuration, many times all configuration for the particular job is missing from the configuration form. I usually have to open the config.xml and replace the content with a backed up version of the configuration and then reload all jobs.

      javax.servlet.ServletException: java.lang.RuntimeException: Failed to instantiate class hudson.scm.SubversionSCM from

      {"value":"5","":["3","7"],"ignoreDirPropChanges":false,"excludedRegions":"","includedRegions":"","excludedUsers":"","excludedCommitMessages":"","excludedRevprop":"","filterChangelog":false}

      at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:796)
      at org.kohsuke.stapler.Stapler.invoke(Stapler.java:876)
      at org.kohsuke.stapler.MetaClass$6.doDispatch(MetaClass.java:249)
      at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)
      at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:746)
      at org.kohsuke.stapler.Stapler.invoke(Stapler.java:876)
      at org.kohsuke.stapler.Stapler.invoke(Stapler.java:649)
      at org.kohsuke.stapler.Stapler.service(Stapler.java:238)
      at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
      at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:686)
      at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1494)
      at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:132)
      at com.cloudbees.jenkins.support.slowrequest.SlowRequestFilter.doFilter(SlowRequestFilter.java:37)
      at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:129)
      at net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:198)
      at net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:176)
      at net.bull.javamelody.PluginMonitoringFilter.doFilter(PluginMonitoringFilter.java:85)
      at org.jvnet.hudson.plugins.monitoring.HudsonMonitoringFilter.doFilter(HudsonMonitoringFilter.java:99)
      at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:129)
      at jenkins.metrics.impl.MetricsFilter.doFilter(MetricsFilter.java:125)
      at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:129)
      at hudson.plugins.greenballs.GreenBallFilter.doFilter(GreenBallFilter.java:59)
      at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:129)
      at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:123)
      at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1482)
      at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:49)
      at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1482)
      at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:84)
      at hudson.security.UnwrapSecurityExceptionFilter.doFilter(UnwrapSecurityExceptionFilter.java:51)
      at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
      at jenkins.security.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:117)
      at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
      at org.acegisecurity.providers.anonymous.AnonymousProcessingFilter.doFilter(AnonymousProcessingFilter.java:125)
      at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
      at org.acegisecurity.ui.rememberme.RememberMeProcessingFilter.doFilter(RememberMeProcessingFilter.java:142)
      at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
      at org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFilter.java:271)
      at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
      at jenkins.security.BasicHeaderProcessor.doFilter(BasicHeaderProcessor.java:93)
      at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
      at org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContextIntegrationFilter.java:249)
      at hudson.security.HttpSessionContextIntegrationFilter2.doFilter(HttpSessionContextIntegrationFilter2.java:67)
      at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
      at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:76)
      at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:171)
      at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1482)
      at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:49)
      at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1482)
      at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81)
      at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1482)
      at org.kohsuke.stapler.DiagnosticThreadNameFilter.doFilter(DiagnosticThreadNameFilter.java:30)
      at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1474)
      at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:499)
      at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137)
      at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:533)
      at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)
      at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086)
      at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:428)
      at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)
      at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020)
      at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)
      at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)
      at org.eclipse.jetty.server.Server.handle(Server.java:370)
      at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:489)
      at org.eclipse.jetty.server.AbstractHttpConnection.content(AbstractHttpConnection.java:960)
      at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.content(AbstractHttpConnection.java:1021)
      at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:865)
      at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:240)
      at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82)
      at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:668)
      at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:52)
      at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77)
      at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
      at java.lang.Thread.run(Thread.java:744)
      Caused by: java.lang.RuntimeException: Failed to instantiate class hudson.scm.SubversionSCM from

      {"value":"5","":["3","7"],"ignoreDirPropChanges":false,"excludedRegions":"","includedRegions":"","excludedUsers":"","excludedCommitMessages":"","excludedRevprop":"","filterChangelog":false}

      at hudson.model.Descriptor.newInstance(Descriptor.java:586)
      at hudson.scm.SubversionSCM$DescriptorImpl.newInstance(SubversionSCM.java:2104)
      at hudson.scm.SubversionSCM$DescriptorImpl.newInstance(SubversionSCM.java:1597)
      at hudson.scm.SCMS.parseSCM(SCMS.java:64)
      at hudson.model.AbstractProject.submit(AbstractProject.java:1871)
      at hudson.model.Project.submit(Project.java:230)
      at hudson.model.Job.doConfigSubmit(Job.java:1212)
      at hudson.model.AbstractProject.doConfigSubmit(AbstractProject.java:796)
      at sun.reflect.GeneratedMethodAccessor2099.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      at java.lang.reflect.Method.invoke(Method.java:606)
      at org.kohsuke.stapler.Function$InstanceFunction.invoke(Function.java:298)
      at org.kohsuke.stapler.Function.bindAndInvoke(Function.java:161)
      at org.kohsuke.stapler.Function.bindAndInvokeAndServeResponse(Function.java:96)
      at org.kohsuke.stapler.MetaClass$1.doDispatch(MetaClass.java:121)
      at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)
      at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:746)
      ... 74 more
      Caused by: java.lang.NullPointerException
      at hudson.scm.SubversionSCM.<init>(SubversionSCM.java:347)
      at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
      at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
      at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
      at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
      at org.kohsuke.stapler.RequestImpl.invokeConstructor(RequestImpl.java:451)
      at org.kohsuke.stapler.RequestImpl.instantiate(RequestImpl.java:703)
      at org.kohsuke.stapler.RequestImpl.access$200(RequestImpl.java:81)
      at org.kohsuke.stapler.RequestImpl$TypePair.convertJSON(RequestImpl.java:600)
      at org.kohsuke.stapler.RequestImpl.bindJSON(RequestImpl.java:404)
      at org.kohsuke.stapler.RequestImpl.bindJSON(RequestImpl.java:400)
      at hudson.model.Descriptor.newInstance(Descriptor.java:577)
      ... 90 more

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          gpkirk01 Geoff Kirk added a comment -

          I've reverted my Jenkins version back to 1.625.1 and still see the same issue. Just tonight I sifted through the plugins I had installed, and one called form-element-path seemed to be the culprit. Once uninstalled, the problem has disappeared. I'll let it simmer a few days and close it before the end of the week.

          Show
          gpkirk01 Geoff Kirk added a comment - I've reverted my Jenkins version back to 1.625.1 and still see the same issue. Just tonight I sifted through the plugins I had installed, and one called form-element-path seemed to be the culprit. Once uninstalled, the problem has disappeared. I'll let it simmer a few days and close it before the end of the week.
          Hide
          recena Manuel Recena Soto added a comment -

          Geoff Kirk It seems the problem is not related to Subversion Plugin. Isn't that so?

          Show
          recena Manuel Recena Soto added a comment - Geoff Kirk It seems the problem is not related to Subversion Plugin. Isn't that so?

            People

            • Assignee:
              gpkirk01 Geoff Kirk
              Reporter:
              gpkirk01 Geoff Kirk
            • Votes:
              2 Vote for this issue
              Watchers:
              3 Start watching this issue

              Dates

              • Created:
                Updated: